Here's the real reason the A.I. boom is going to run out of...

@porterstansb
Porter Stansberry@porterstansb
3 views Aug 20, 2026 ~7 min read
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Here's the real reason the A.I. boom is going to run out of capital. It's the same reason why rates are rising. And it's exactly why there's suddenly a mad scramble for capital in A.I. Equity values will fall as the cost of capital increases 20%-30%. But that's only the beginning👇
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Hyperscaler free cash flow is on track to fall roughly 50% from its late-2024 peak through early 2026, and to turn negative for the first time in 2027. That means the entire bubble will depend on credit by the end of this year.
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Microsoft Corp. (Nasdaq: MSFT), Alphabet Inc. (Nasdaq: GOOG), Amazon, Meta, and Oracle have added roughly $350 billion of on-balance-sheet debt in five years, plus $1.1 trillion of off-balance-sheet data-center lease commitments and GPU supply deals — $1.65 trillion of hidden obligations across five names.
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Morgan Stanley estimates the sector faces a $1.5 trillion external financing gap against $2.9 trillion of capex through 2028. Where will the money come from…? Some of it will come from Nvidia’s new $500 billion credit fund. But, even more will come from the public.
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Pay attention: This is where the A.I. build out goes from something that will threaten tech companies to something that will threaten our entire banking system and our entire economy. Banks, ever ready to package dodgy debt for other people to hold, have begun operation “A.I. bag holder.”
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Outstanding data-center debt securitization issuance grew from $4 billion in 2020 to $61 billion year-to-date 2026. Today Barclays projects $180 billion in securitizations by year-end 2028 (!)
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How will so much A.I. data center debt possibly be sold to investors? By regulatory arbitrage of course! How do you make dodgy debt attractive to the financial system? By “proving” to the regulators it’s risk-free.
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On February 11, 2026, $500 million of Compass Datacenters’ $830 million ABS became the first data-center securitization rated AAA by Moody’s. Pricing: +120 basis points over Treasuries. Keep in mind, Moody’s only began rating the sector in September 2025.
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Thus, on a credit channel that’s scaled 15x in six years, using a rating methodology that’s about six months old, Moody’s delivered its first AAA-rating just as the bubble reaches its zenith. Where have we seen this before? The AAA-rated CDO of the AI era is here!
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Regulators just gave the AI credit machine the same free pass that created the entire mortgage fraud bubble. On July 29, 2026 — the same day CoreWeave paid an extra 125 basis points to force its GPU-backed loan through — the SEC’s Office of Structured Finance sent a letter to Latham & Watkins that will move a trillion dollars of debt.
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The staff wrote: “Based on the representations in your letter, we agree that the fixed-income or other securities issued in data center securitizations of the type described in your letter are not asset-backed securities as defined in section 3(a)(79) of the Securities Exchange Act of 1934.”
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Translation: A.I. debt isn’t ABS. So the rules Congress and the SEC wrote after 2008 specifically to prevent another AAA-rated credit blowup do not apply.
Regulation RR’s 5% risk retention — the Dodd-Frank rule that was supposed to force the sponsor of a securitization to keep skin in the game — gone. Regulation AB’s loan-level disclosures — gone. Rule 192’s prohibition on conflicts of interest, the one written to stop the Abacus-style short-your-own-deal trades — gone. Rule 15Ga-2’s pre-sale disclosure of third-party due diligence findings — gone.
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The $200 billion of data-center debt Barclays expects to be sold by 2028 will move without any of these investor protections. Put that together with the Moody’s AAA rating and you’ve got the makings of an epic financial bubble... and then a collapse. This is how they will move a trillion dollars of AI credit onto insurance-company, pension-fund, and bank balance sheets.
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How do I know the funding and the buildout won’t continue? Because this entire bubble was never about technology. The A.I. bubble was caused, like all financial bubbles, by a corruption of the money supply.
The railroad boom of 1865-1873 was fueled by the paper money of the Civil War. The telecom bubble of 2000 was fueled by the Fed’s response to the Russian default and fears about Y2K. And, of course, the mortgage bubble of 2008 was fueled by the Fed’s aggressive response to 9/11 and the “War on Terror.”
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The A.I. bubble is a direct result of the Federal Reserve’s response to COVID. Our central bank created an unimaginable amount of new money – roughly $7 trillion.
By late 2021, the money market funds where most of this cash landed couldn't find enough safe short-term places to put it. So the Federal Reserve opened up what amounts to a giant parking lot for cash. It's called the “reverse repo facility,” or RRP for short.
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Don’t let the jargon fool you. This is simply the government printing money and handing it out to favored financial institutions. Technically it works by a money market fund depositing its cash to the Fed overnight. (Note: there’s no reason the Fed, which can create as much cash as it wants, would ever need to borrow money from a money market fund.) The Fed then gives the fund a Treasury security as collateral for the night. The next morning the Fed gives the cash back plus a tiny amount of interest. It's called "reverse repo" because from the Fed's point of view it's the reverse of a normal repo — the Fed is borrowing the cash rather than lending it.
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With the Fed handing out money for nothing, it was no surprise that the RRP “parking lot” filled up fast. At its peak in December 2022, the RRP was holding about $2.5 trillion of money market fund cash. And that money is what has been powering the entire A.I. bubble.
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Early in 2023, the interest rate on T-bills got higher than the interest rate the Fed was paying on RRP cash. That happened because the Fed was responding, finally, to the massive inflation their policies and the government’s massive deficits had caused. Money market funds are legally required to try to get the best safe yield they can, so as interest rates rose, they started pulling cash out of the RRP and buying T-bills instead. This happened continuously from mid-2023 through October 2025. Roughly $3 trillion of cash came out of the RRP over that period — from $2.5 trillion at peak down to essentially zero by October 2025.
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From mid-2023 until last October trillions in capital flooded into our financial system. And that’s what’s driven equity valuations higher and higher and that’s what’s funded the entire A.I. buildout. The key thing to understand today is, that money is now all spent. And that's why all of the A.I. companies are scrambling for cash.
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Nvidia saw this coming and raised $25 billion in June and it's now trying to raise $500 billion to survive what’s about to happen. CoreWeave’s most recent financing tanked because of the impact of a zero-sum financial world. Shadow banking is being squeezed. The most-leveraged, weakest-collateral, most-concentrated shadow bank borrower — a neocloud with GPU collateral serving AI customers — gets repriced first.
But this is only the beginning.
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The 2-year to Fed Funds interest rate spread sits at +50 basis points — te same level reached in the second halves of 2001, 2008, and 2021. Emerging-market inflows just posted one of the largest sudden stops on record. Real US personal income is falling at recession pace. Year-to-date household-survey employment losses exceed both 2001 and 2008. Prime-age labor-force dropouts are at ex-Covid records. Except for mortgages, credit delinquency rates are at crisis highs.
What ends a capex boom? It eventually runs out of money. And we're about out.
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Jesse Livermore described what happens when a capex boom runs out of money in Reminiscences of a Stock Operator:

“Finally there came the awful day of reckoning for the bulls and the optimists and the wishful thinkers and those vast hordes that, dreading the pain of small loss at the beginning, were now about to suffer total amputation – without anesthetics. A day I shall never forget, October 24, 1907… No money anywhere, and you can’t liquidate stocks because there is nobody to buy them. The whole Street is broke at this very moment.”
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Livermore made $1 million on October 24, 1907. He saw his signal to start shorting when the railroads began advertising equity offerings that had earlier and earlier execution dates and accepted payment in installments.
He recognized a death struggle for capital. He'd tell you that's what's happening right now with A.I.
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